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Iintengiso ezithe ngqo ezivela kwiFactory yaseChina iMgangatho oMgangatho oMgangatho oPhantsi kakhulu Ucoceko oluPhezulu 99% CAS 106-50-3 p-Phenylenediamine Ukuhanjiswa ngokukhawuleza
Ukusetyenziswa kwemveliso
1. Njengedayi ephakathi, i-epoxy resin yokunyanga i-agent, kunye nokuveliswa kwe-rubber antioxidants DNP, DOP, DBP, njl.
2. Le mveliso isetyenziselwa ukuvelisa i-azo dyes kunye ne-sulfur dyes, njl. Isenokusetyenziswa njengedayi yeenwele zokuthambisa kunye nedayi ephambili yeenwele ezimnyama. , kwaye ingasetyenziselwa ukuveliswa kwe-raber antioxidants DNP, DOP, DBP kunye nee-imaging agents.
3. Njengedayi ephakathi, i-epoxy resin yokunyanga i-agent, kwaye isetyenziswe kwimveliso ye-rubber antioxidants DNP, DOP, DBP, njl.
ukucaciswa kwemveliso
| Ukuxinana | 1.2±0.1 g/cm³ |
| Indawo yokubilisa | 267.4±13.0 °C kwi-760 mmHg |
| Indawo yokunyibilika | 139 °C |
| Indawo yokuflasha | 135.9±19.3 °C |
| Ubunzima obuchanekileyo | 108.068748 |
| PSA | 52.04000 |
| LogP | -0.68 |
| Imbonakalo | Imhlophe ukuya kwi-lavender eqinileyo |
| Ukuxinana komphunga | 3.7 (vs umoya) |
| Uxinzelelo lomphunga | 0.0±0.5 mmHg kwi-25°C |
| Isalathiso sokuqhafaza | 1.661 |
Ingcaciso yeMveliso
Imhlophe ukuya kwikristale emfusa ebomvu. Iyakujika ibe mfusa ibebomvu okanye ibentsundu ngokumnyama xa isesichengeni somoya. Inokunyibilika emanzini, utywala, i-ether, ikloroform kunye nebenzene. I-p-Phenylenediamines imhlophe ukuya kwizinto eziziikristale ezibomvu kancinci. Ziye zachazwa njengengwevu "emdaka okhanyayo" onokuthi ubangelwe kukuvezwa ngumoya. I-ChEBI: Yiphenylenediamine apho imisebenzi yeamino ikwindawo yoku-1 neyesi-4 yenucleus yebenzene.
Imimandla Esebenzayo
Ukudaya
Le khompawundi yidayi yeenwele eziqhelekileyo. Ukusetyenziswa kwayo kuthatyathelw' indawo zezinye iianalogu ze-aniline kunye nezinto eziphuma kuzo ezifana ne-2,5-diamino(hydroxyethylbenzene kunye ne-2,5-diaminotoluene.) Ezinye izinto eziphuma kuzo ezidumileyo ziquka i-tetraaminopyrimidine kunye ne-indoanilines kunye ne-indophenols. iprecursor yedayi ephantse ingenambala idibanisa idayi.
Isandulela kwiipolymers
I-PPD isandulela kwiiplastiki ze-aramid kunye neefayili ezifana ne-Kevlar. Ezi zicelo zisebenzisa iPPD's difunctionality. Le polymer ivela ekuphenduleni kwePPD kunye ne-terephthaloyl chloride. Ukusabela kwePPD kunye ne-phosgene kunika i-disocyanate, i-precursor kwi-urethane polymers.
Irabha antioxidant
I-PPD i-oxidized ngokulula, kwaye ngenxa yesi sizathu izinto eziphuma kwi-PPD zisetyenziswa i-asantiozonants kwimveliso yeemveliso zerabha. Izinto ezithatha indawo, naphthyl, isopropyl njl.
ividiyo yemveliso
Umzi-mveliso wethu
Ukupakisha
Umgubo: ingxowa yefoyile ephindwe kabini yealuminiyam yesampulu eyi-1kg, kunye ne-25kgs ngegubu ngalinye ngobuninzi
Ulwelo: ibhotile etywiniweyo kwisampulu ye-1L, kunye ne-25kgs ngegubu ngalinye ngobuninzi
ImiGaqo yokuThumela kunye neNtlawulo
| Iinkcukacha zokuPakisha | Iiphakheji zeAluminiyam, ibhokisi yebhokisi, ibhokisi yomthi, ukupakishwa okulungiselelwe |
| Indawo yokugcina impahla | eTshayina |
| Ukuhanjiswa kweNkcukacha | 1. Ixesha lokuhanjiswa: Kwiintsuku ezi-3-15 emva kokuba isivumelwano siqale ukusebenza 2. Indawo yokuthunyelwa kwempahla: Idilesi yomthumeli (kufuneka ibe yiyunithi yesivumelwano) 3. Indlela yokuhanjiswa: Sinoxanduva lokuthuthwa kwempahla, ixabiso le-FOB 4. Indlela yothutho: uthutho ngomoya, uthutho ngenqanawa |
| Immimiselo yokuhlawula | I-Alibaba, i-Bitcoin, i-T/T, i-Western Union kunye nezinye iindlela zokuthumela imali. |
FAQ
I-Q1: Ngaba ungumenzi?
A: Ewe! Siyifektri enomgca wethu wemveliso.
Q2: Ithini indlela oyithumela ngayo?
A: Express: FedEx, UPS, EMS, DHL, USPS, TNT, DPD, Aramex njl.
Indlela yethu yokuthumela iimveliso ikwindawo yonke kwaye ikhuselekile.
Igama lenkampani kunye nezinye iziqulatho ezinxulumene nekhemesti azibhalwanga kwiipakethi zepakethe.
Indlela yokupakisha iguqulwa rhoqo ukwenzela ukuhanjiswa okukhuselekileyo.
Q3: Ngaba iipakethe zinokulandeleka?
A: EWE, sibonelela ngenombolo yokulandela umkhondo kwaye unokulandela umkhondo kwi-Intanethi.
Q4:Uthumela phi?
A: Ehlabathini lonke.
I-Q5: Ngaba unikezela ngenqanawa yasekhaya / ukuthumela nge-imeyile?
A: Ewe sinokuthumela e-USA / UK / Canada / Australia / Germany etc warehouse kuqala ke kuwe.
I-Q6: Ngaba uyaqinisekisa ukupakishwa kwakho, kuthekani ngamasiko, kwenzeka ntoni ukuba iphakheji iyagcinwa?
IMPENDULO:Sizikhathaza kakhulu ngenkqubo yethu yokhuseleko, sipakisha iiodolo ngokukhuselekileyo kangangoko. Ukuba iphakheji ithinjiwe kwi-custom, ukuthunyelwa kwakhona kwee-odolo ezithinjiweyo kuya kwenziwa ukuba unekopi yeleta yokusibonisa. Ukuba ufumana ileta yokuhlutha, nceda uqhagamshelane nathi ngokukhawuleza ngekopi eskeniweyo yeleta yokuhlutha, kunye nedilesi entsha yokuthunyelwa kwakhona kwe-odolo yakho.